Capillary malformation of the lip

What it means

A vascular malformation located in the lip that is characterized by ectatic papillary dermal capillaries and postcapillary venules in the upper reticular dermis.

Rare diseases that can present with this1

The range is how often this sign appears among people diagnosed with each disease — it is not a probability of having any of them. Many of these signs also occur in common, non-rare conditions. A sign on this page is a conversation to have with a clinician, not a conclusion.

Part of the broader category